SMSecure

Jimvixx

SMSecure is an open-source (GPL-3.0-only) Android app by Jimvixx. The APK we host is 11 MB, it needs Android 7.0 or newer, and it declares 20 permissions.

The file on this page is SMSecure 1.4.1, 11.07 MB, and it installs on Android 7.0 and newer.

We compared the signing certificate of this build with the certificate recorded the first time org.jimvixx.smsecure entered the site, and published both the file's SHA-256 and the certificate's fingerprint above so you can check the download yourself. That comparison says the file was not repackaged by someone else; it is not a review of what the app does.

The manifest inside the APK declares 20 permissions, including access to the camera, your contacts, sending SMS messages, your SMS messages and phone state. Android asks you to approve those the first time the app needs them.

Its licence is GPL-3.0-only. We took this build from F-Droid, and the source for this exact version is linked below.

We do not show a star rating or an install count for this page: we have no measured figure for either, and a number we cannot source is worth less than an empty field.

Download APK · 11.07 MB

Version: 1.4.1
Size: 11.07 MB
Requires Android: API 24
Package: org.jimvixx.smsecure
Signature checked on: Oct 28, 2026
Where this file came from: F-Droid
Licence: GPL-3.0-only
Source code: Source for this version

File SHA-256: 551a6cb4fe320c9fd74326247459d2971622c632fca8d055c2431cf6da5bca59

Signing certificate (SHA-256): fa3a0075006d56dd5e7bf9fa5f835563bf7d716a82197a28961714d06f72ae01

We check that this file carries the same signing certificate as earlier releases of the same package. That shows the APK was not repackaged by someone else — it is not a security review of the app.